AK 14 Nikon Prism
1.Prism constant:0/-30mm 2.Effective dia:64mm 3.20 year's experience 4.Professional manufacturer 5.High quality
Place of origin: china
Brand name:Nikon
Model:AK14set
Material:glass , metal, plastic
Offset: -30mm(face)/0mm(back)
Diameter: 64mm
AK 14 Nikon Prism